Eaton's Arc Fault Circuit Interrupters (AFCIs) use advanced electronic technology to reduce fire hazards in electrical circuits and the effects of persistent arcing faults that may pose a risk of fire under certain conditions. Quick, easy and clean describe the new pigtail neutral design attributes offered by Eaton. Time saving features offer a quick installation equating to less time on the job. Designed to maximize installation efficiency and to provide additional convenience allowing for an easy installation. New features that help ensure an aesthetically clean and professional installation. 1 Pole, 15A 120V Plug-on Neutral Compatible for use in Type BR load centers and meter breaker panels Interrupt rating-10 kAIC AFCIs use advanced electronic technology to reduce fire hazards in electrical circuits, the breakers meet NEC and UL 1669 requirements for safety This combination type includes all of the protection of a standard breaker, plus it directly detects persistent low current arcing faults down to 5A to efficiently protect against fire hazards in the cords connected to outlets Enhanced electronics to reduce unwanted tripping from non-compliant devices Compact design for easier wiring and improved wire way access The 15 and 20 amp breakers can be used for heating, air conditioning and refrigeration equipment applications